EP1716995A3 - Produit a base d'acides gras et de derives paraffiniques pour la protection des materiaux lignocellulosiques - Google Patents

Produit a base d'acides gras et de derives paraffiniques pour la protection des materiaux lignocellulosiques Download PDF

Info

Publication number: EP1716995A3
Authority: EP; European Patent Office
Prior art keywords: wood; lignocellulosic materials; lignocellulosic; paraffin; materials
Prior art date: 2005-04-22
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP06112951A

Other languages

German (de)

English (en)

Other versions

EP1716995A2 (fr

EP1716995B1 (fr

Inventor

Holger Prof. Dr. Militz

Carsten Dr. Mai

Hong Minh Nguyen

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Georg August Universitaet Goettingen

Original Assignee

Georg August Universitaet Goettingen

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2005-04-22

Filing date

2006-04-24

Publication date

2007-07-04

2006-04-24 Application filed by Georg August Universitaet Goettingen filed Critical Georg August Universitaet Goettingen

2006-04-24 Priority to EP20060112951 priority Critical patent/EP1716995B1/fr

2006-11-02 Publication of EP1716995A2 publication Critical patent/EP1716995A2/fr

2007-07-04 Publication of EP1716995A3 publication Critical patent/EP1716995A3/fr

2009-02-25 Application granted granted Critical

2009-02-25 Publication of EP1716995B1 publication Critical patent/EP1716995B1/fr

2026-04-24 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000012978 lignocellulosic material Substances 0.000 title abstract 6
239000012188 paraffin wax Chemical class 0.000 title abstract 3
239000000203 mixture Substances 0.000 title abstract 2
235000014113 dietary fatty acids Nutrition 0.000 title 1
229930195729 fatty acid Natural products 0.000 title 1
239000000194 fatty acid Substances 0.000 title 1
150000004665 fatty acids Chemical class 0.000 title 1
239000002023 wood Substances 0.000 abstract 3
229940053200 antiepileptics fatty acid derivative Drugs 0.000 abstract 2
241000233866 Fungi Species 0.000 abstract 1
206010061217 Infestation Diseases 0.000 abstract 1
229920001587 Wood-plastic composite Polymers 0.000 abstract 1
238000010521 absorption reaction Methods 0.000 abstract 1
239000011093 chipboard Substances 0.000 abstract 1
230000000593 degrading effect Effects 0.000 abstract 1
230000000855 fungicidal effect Effects 0.000 abstract 1
230000003993 interaction Effects 0.000 abstract 1
230000002045 lasting effect Effects 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
244000005700 microbiome Species 0.000 abstract 1
230000010399 physical interaction Effects 0.000 abstract 1
239000003223 protective agent Substances 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
239000011155 wood-plastic composite Substances 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/007—Treating of wood not provided for in groups B27K1/00, B27K3/00 using pressure
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/16—Inorganic impregnating agents
- B27K3/26—Compounds of iron, aluminium, or chromium
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
- B27K3/36—Aliphatic compounds
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N1/00—Pretreatment of moulding material
- B27N1/006—Pretreatment of moulding material for increasing resistance to swelling by humidity

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Forests & Forestry (AREA)
Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)

EP20060112951 2005-04-22 2006-04-24 Produit à base d'acides gras et de dérivés paraffiniques pour la protection des matériaux lignocellulosiques Expired - Lifetime EP1716995B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
EP20060112951 EP1716995B1 (fr)	2005-04-22	2006-04-24	Produit à base d'acides gras et de dérivés paraffiniques pour la protection des matériaux lignocellulosiques

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP05103311		2005-04-22
EP20060112951 EP1716995B1 (fr)	2005-04-22	2006-04-24	Produit à base d'acides gras et de dérivés paraffiniques pour la protection des matériaux lignocellulosiques

Publications (3)

Publication Number	Publication Date
EP1716995A2 EP1716995A2 (fr)	2006-11-02
EP1716995A3 true EP1716995A3 (fr)	2007-07-04
EP1716995B1 EP1716995B1 (fr)	2009-02-25

Family

ID=36758634

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20060112951 Expired - Lifetime EP1716995B1 (fr)	2005-04-22	2006-04-24	Produit à base d'acides gras et de dérivés paraffiniques pour la protection des matériaux lignocellulosiques

Country Status (1)

Country	Link
EP (1)	EP1716995B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20080264588A1 (en)	2006-09-01	2008-10-30	Masood Akhtar	Method of Making Medium Density Fiberboard
WO2009004110A1 (fr) *	2007-07-05	2009-01-08	Bio-Teho Oy	Composition pour traiter des matériaux, procédé de traitement des matériaux et matériaux traités avec la composition
FI122944B (fi)	2008-06-06	2012-09-14	Metsaeliitto Osuuskunta	Menetelmä puun suojaamiseksi
FI125776B2 (fi)	2008-06-27	2023-07-28	Metsaeliitto Osuuskunta	Menetelmä puulevyn käsittelemiseksi
DE102008032274B4 (de) *	2008-07-09	2013-01-03	Witex Flooring Products Gmbh	Verfahren zur Herstellung von Bauplatten
DE102011018213A1 (de)	2011-04-20	2012-10-25	Svt Gmbh	Rohrkupplung in Form eines Drehgelenks eines Verladearms
DE112012005070A5 (de) *	2011-12-05	2014-09-04	Guido Radde	Imprägnierflüssigkeit zum Wasserabweisendmachen von papierartigem Material und die Verwendung desselben
DE102014009884A1 (de) *	2014-07-04	2016-01-07	Fritz Egger Gmbh & Co. Og	Verfahren zur Herstellung einer Faserplatte
EP3215327B1 (fr) *	2014-11-06	2020-07-01	Flooring Technologies Ltd.	Procédé de fabrication d'une plaque en matériau dérivé du bois, notamment un composite constitué de bois/plastique
CN109747008B (zh)	2019-01-23	2020-10-16	湖南桃花江竹材科技股份有限公司	一种组装成型的竹轨枕及其制备方法
SE543744C2 (en) *	2019-12-13	2021-07-06	Organowood Ab	New wood protecting methods and wood products produced with the methods

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DE921051C (de) *	1952-01-18	1954-12-06	Basf Ag	Verfahren zur Herstellung von Formkoerpern aus zerkleinertem Holz
DE1492507A1 (de) *	1965-11-19	1969-05-22	Novopan Gmbh	Verfahren zur Verminderung der Quellung bei Holzwerkstoffen
JPS63176101A (ja) *	1987-01-17	1988-07-20	トキワ木材工業株式会社	木材の処理方法
GB2200917A (en) *	1987-01-26	1988-08-17	Okura Industrial Co Ltd	Process for producing wood-based mouldings of plastic character
JPH0470302A (ja) *	1990-06-30	1992-03-05	Arakawa Chem Ind Co Ltd	改質木材の製造方法
WO2001023154A1 (fr) *	1999-09-30	2001-04-05	Valtion Teknillinen Tutkimuskeskus	Procede de protection du bois
DE10048197A1 (de) *	1999-09-30	2001-07-19	Yamaha Corp	Modifizierungverfahren für Holzelemente
WO2005009700A1 (fr) *	2003-07-25	2005-02-03	Stora Enso Oyj	Traitement de bois thermo-modifie

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Publication number	Priority date	Publication date	Assignee	Title
DD291284A5 (de)	1990-01-02	1991-06-27	Chemie Ag Bitterfeld-Wolfen,De	Neue oelige holzschutzmittel
DE19829037A1 (de)	1998-06-30	2000-01-05	Romonta Gmbh	Konservierungsmittel für Holz
SE520125C2 (sv)	2001-09-14	2003-05-27	Bengt Carlsson	Träskyddsmedel innehållande rå tallolja och hartssyror

2006
- 2006-04-24 EP EP20060112951 patent/EP1716995B1/fr not_active Expired - Lifetime

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE921051C (de) *	1952-01-18	1954-12-06	Basf Ag	Verfahren zur Herstellung von Formkoerpern aus zerkleinertem Holz
DE1492507A1 (de) *	1965-11-19	1969-05-22	Novopan Gmbh	Verfahren zur Verminderung der Quellung bei Holzwerkstoffen
JPS63176101A (ja) *	1987-01-17	1988-07-20	トキワ木材工業株式会社	木材の処理方法
GB2200917A (en) *	1987-01-26	1988-08-17	Okura Industrial Co Ltd	Process for producing wood-based mouldings of plastic character
JPH0470302A (ja) *	1990-06-30	1992-03-05	Arakawa Chem Ind Co Ltd	改質木材の製造方法
WO2001023154A1 (fr) *	1999-09-30	2001-04-05	Valtion Teknillinen Tutkimuskeskus	Procede de protection du bois
DE10048197A1 (de) *	1999-09-30	2001-07-19	Yamaha Corp	Modifizierungverfahren für Holzelemente
WO2005009700A1 (fr) *	2003-07-25	2005-02-03	Stora Enso Oyj	Traitement de bois thermo-modifie

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 198835, Derwent World Patents Index; AN 1988-244953, XP002405194 *
DATABASE WPI Week 199216, Derwent World Patents Index; AN 1992-127769, XP002405195 *
HILL C A S ET AL: "The chemical modification of scots pine with succinic anhydride or octenyl succinic anhydride.I. Dimensional stabilisation", HOLZFORSCHUNG, BERLIN, DE, vol. 52, no. 4, 1998, pages 427 - 433, XP002996213, ISSN: 0018-3830 *

Also Published As

Publication number	Publication date
EP1716995A2 (fr)	2006-11-02
EP1716995B1 (fr)	2009-02-25

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